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Toggleable pixel matrix aspect ratio#104

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Nanguage merged 2 commits intoGangCaoLab:masterfrom
StefanoCretti:master
Feb 12, 2025
Merged

Toggleable pixel matrix aspect ratio#104
Nanguage merged 2 commits intoGangCaoLab:masterfrom
StefanoCretti:master

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@StefanoCretti StefanoCretti commented Feb 12, 2025

Allow to select aspect ratio of classes inheriting from HicMatBase in order to achieve clearer plotting. Set default to equal aspect ratio. Fixed imprecision in plot width computation.

Frame.get_track_height, when computing track height dynamically, did not take into account the margins applied at the end of the plotting. Fixed.
Added a new parameter to HicMatBase, 'aspect_ratio', which allows to either keep matrix pixels as squares (new behavior) or to allow matrix pixel stretch to completely fill the subplot (old behavior).

"wspace" parameter needs to be removed from Frame.plot to allow tight packing of the matrix like tracks. Same effect can be still achieved by adding spacer tracks.

"height += 1.5" in get_track_height is probably not needed, regardless of aspect ratio, but added a check rather than removing it to be sure.
@Nanguage Nanguage merged commit 2628295 into GangCaoLab:master Feb 12, 2025
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2 participants